# Polycom IP 4000 SIP

**URL:** <https://community.asterisk.org/t/polycom-ip-4000-sip/2118>\
**Category:** Asterisk Support\
**Created:** [October 28, 2005, 6:13pm UTC](https://community.asterisk.org/t/polycom-ip-4000-sip/2118 "2005-10-28T18:13:51Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![hbird](https://avatars.discourse-cdn.com/v4/letter/h/d2c977/32.png) [@hbird](https://community.asterisk.org/u/hbird)\
**Post date:** [October 28, 2005, 6:13pm UTC](https://community.asterisk.org/t/polycom-ip-4000-sip/2118/1 "2005-10-28T18:13:51Z")

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Has anyone been successful using the Polycom IP 4000 with Asterisk? I noticed on the Polycom site that the Business Edition is not interoperable with the IP 4000.

[polycom.com/techpartners.htm](http://www.polycom.com/techpartners.htm)

Does anyone have an alternate solution for a conference room set up if the Polycom will not work?

Thanks

Hbird